/*
 * Copyright (c) 2021. Lorem ipsum dolor sit amet, consectetur adipiscing elit. 
 * Morbi non lorem porttitor neque feugiat blandit. Ut vitae ipsum eget quam lacinia accumsan. 
 * Etiam sed turpis ac ipsum condimentum fringilla. Maecenas magna. 
 * Proin dapibus sapien vel ante. Aliquam erat volutpat. Pellentesque sagittis ligula eget metus. 
 * Vestibulum commodo. Ut rhoncus gravida arcu. 
 */

import java.util.Scanner;

public class Demo03 {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        System.out.println("请输入0-6:");
        int w = sc.nextInt();
        if(w==0){
            System.out.println("星期天");
        }else if(w==1) {
            System.out.println("星期一");
        }else if(w==2) {
            System.out.println("星期二");
        }else if(w==3) {
            System.out.println("星期三");
        }else if(w==4) {
            System.out.println("星期四");
        }else if(w==5) {
            System.out.println("星期五");
        }else {
            System.out.println("星期六");
        }
    }
}
